When a smart home starts to malfunction, there isn’t usually a clear fault that explains the day-to-day technical issues. What emerges is something much harder to pinpoint: minor glitches which, when added together, create a constant sense of instability.
A video call camera that loses its smoothness when moving between floors, music that cuts out for a few seconds on the terrace, a blind that opens with a delay… What we usually think in these cases is that the internet speed is too slow. However, in homes with a lot of technology, speed is not usually the main problem.
The real problem with smart homes: from a few connections to entire ecosystems
Until relatively recently, homes operated with a very limited number of connected devices. Today, the picture is completely different.
A modern home can easily integrate between 60 and 100 devices operating simultaneously, for example:
- Smart lighting systems
- Security cameras
- Air conditioning and temperature control
- Motion and presence sensors
- Voice assistants
- Video doorbells and smart access systems
- Audio equipment
- Televisions and multimedia systems
- Smart home appliances
- Energy and self-consumption systems
These devices are connected and constantly exchanging information with other systems in the home.
What happens when the network is overloaded
When the infrastructure is not prepared for this level of demand, the problems are not usually obvious, but rather gradual and scattered.
- Devices that lose connection intermittently
- Automations that fail to run
- Slow switching between access points
- Audio or video interruptions
- Areas of the home with erratic performance
So, what does a high-tech home need?
As the number of devices increases, a smart home does not need more connectivity but a well-designed network architecture.
This involves:
- How devices are distributed across access points
- Which systems need priority
- How mobility works between different areas of the home
- What happens when many devices demand resources at the same time
- How to avoid congestion at specific times
The aim is for all devices to operate in a stable and coordinated manner.
The impact on audiovisual systems and advanced home automation
As you know, at Digital Cinema we specialise in integrated audiovisual installations, such as our home cinemas in Mallorca. In these scenarios, the synchronisation between image, sound and home automation control depends on a network capable of maintaining a constant response, without latency or interruptions.
A well-designed network ensures that all these elements function perfectly, without unexpected behaviour or alerts. That is the real challenge of a smart home.
If you’re looking for a stable installation, capable of supporting dozens of connected devices without any loss of performance, get in touch with us. We’ll help you design it from the very start.


